General

  • Target

    79ada7141250044b596a570f15f1af3bb4742d15e9139e08be2194c819cdb686

  • Size

    4.0MB

  • Sample

    221130-t2kpwafh52

  • MD5

    bf032c18dc141d69ed831539d1004ec4

  • SHA1

    fd0522bd0a75d286bbc110eed375e14f910885c1

  • SHA256

    79ada7141250044b596a570f15f1af3bb4742d15e9139e08be2194c819cdb686

  • SHA512

    b799b0feb3b714adce3934271fb4170d9e4b7bfd360e4952222e140a69b090ca9f48ed1c35b31cea6ffb2ddbaa305974e2b37145ee3fb4b3370a38069c90c424

  • SSDEEP

    98304:p1rNtsxmYRDNgkAcK0gHhobUVoh9sR0S4JcZ:pQ7n5A8UVeLS4JcZ

Malware Config

Targets

    • Target

      79ada7141250044b596a570f15f1af3bb4742d15e9139e08be2194c819cdb686

    • Size

      4.0MB

    • MD5

      bf032c18dc141d69ed831539d1004ec4

    • SHA1

      fd0522bd0a75d286bbc110eed375e14f910885c1

    • SHA256

      79ada7141250044b596a570f15f1af3bb4742d15e9139e08be2194c819cdb686

    • SHA512

      b799b0feb3b714adce3934271fb4170d9e4b7bfd360e4952222e140a69b090ca9f48ed1c35b31cea6ffb2ddbaa305974e2b37145ee3fb4b3370a38069c90c424

    • SSDEEP

      98304:p1rNtsxmYRDNgkAcK0gHhobUVoh9sR0S4JcZ:pQ7n5A8UVeLS4JcZ

    • Glupteba

      Glupteba is a modular loader written in Golang with various components.

    • Suspicious use of NtCreateUserProcessOtherParentProcess

    • Executes dropped EXE

    • Modifies Windows Firewall

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

    • Loads dropped DLL

    • Adds Run key to start application

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

MITRE ATT&CK Matrix ATT&CK v6

Execution

Scheduled Task

1
T1053

Persistence

Modify Existing Service

1
T1031

Registry Run Keys / Startup Folder

1
T1060

Scheduled Task

1
T1053

Privilege Escalation

Scheduled Task

1
T1053

Defense Evasion

Modify Registry

1
T1112

Discovery

Query Registry

1
T1012

System Information Discovery

1
T1082

Tasks